The TP sensor suggests the throttle plate angle. If the motive force accelerates to broad-open throttle, the TCM disengages the TCC to downshift. Now you'll be able to consider to apply the generate equipment. Pay attention carefully If you're able to hear any indications of noise with the torque converter. https://torqueconverterclutch66788.digitollblog.com/33793889/little-known-facts-about-torque-converter-clutch